Trump's "Top Brother", Sun Yuchen Participates in Dinner with 130 Million! On May 21, 2025, cryptocurrency figure Sun Yuchen confirmed he would attend the presidential dinner the next day as the largest holder of "Trump Meme Coin". The 1.43 million "Trump Coins" he holds are worth approximately 19.67 million USD, far exceeding the event threshold by 340 times. This dinner, officially initiated by "Trump Coin", allows the top 220 coin holders to attend, and the top 25 can visit the White House.